5.3. Find the optimum first-order linear predictor having the form x[n +1] = w[0]x[n]+ w[1]x[n 1] ,...

5.3. Find the optimum first-order linear predictor having the form xˆ[n +1] = w[0]x[n]+ w[1]x[n −1] , for a first-order AR process x[n] that has an autocorrelation sequence defined by rs k

( ) =α k .